On 20 December 2025, Primoris Services Corporation (NYSE: PRIM) was added to the S&P 1000 index, expanding its presence in US equity benchmarks. This index inclusion can be meaningful because it often ...

Minimum spanning tree is a classical problem in graph theory that plays a key role in a broad domain of applications. This paper proposes a minimum spanning tree algorithm using Prim’s approach on ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

FIX Comfort Systems USA, Inc.

Abstract: This paper introduces a Secure Communication Routing System designed to ensure reliable, efficient, and secure data transmission across modern network environments. Built on the OSI model, ...

Abstract: In view of the situation that intermittent power sources such as photovoltaic and fan are used as the power supply for recovery of distribution system. Firstly, a criterion for the ...

Primoris Services Corp. is a holding company, which engages in the provision of construction, fabrication, maintenance, replacement, and engineering services. It operates through the Utilities and ...

Computer science is the study and development of the protocols required for automated processing and manipulation of data. This includes, for example, creating algorithms for efficiently searching ...